<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>Examples</title>
<meta name="description" content="">
<meta name="keywords" content="">
<link href="" rel="stylesheet">
<style type="text/css">
   *{
    margin:0px;
    padding: 0px;
}
body{
    font-size:13px;
    font-family:微软雅黑;
}
#background{
    margin-top: 12%;
    margin-left: 20%;
}
a{
    text-decoration: none;
    color: #e6cfcf;
}
a:hover{
    text-decoration: none;
}
#box1{
    position: relative;
    margin-left: 10%;
    margin-top: -10%;

}
</style>
</head>
<body>
    <div id="background">
    <img width="77%" height="77%" src="images/404.png">

    <div id="box1">
    <p>
        <a href="#">回主页<a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="#">--管理系统--</a>
    </p>
    <p style="color:#e6cfcf;">
     地址  :  江苏省&nbsp;徐州市&nbsp;大学路&nbsp;1号&nbsp;中国矿业大学南湖校区
    </p>
    </div>

    </div>
</body>
</html>